Alibaba Confirms Qwen 4 Is in Training, With No Launch Date Set

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At its Apsara Conference in Hangzhou on 22 September 2026, Alibaba confirmed that its Qwen 4 model is currently in training. Qwen lead Liu Dayiheng said it uses a new-generation architecture and will arrive soon, but no date, specifications, benchmarks, or licensing terms were given. Figures of 5 to 10 trillion parameters circulating online relate to later Qwen 4.5 and Qwen 5 plans, not confirmed Qwen 4 details. Alibaba's Qwen3.8-Flash-Next, released in late August, is described as a preview of the Qwen 4 architecture and is available to run now.

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ProgrammingDEV Community ·

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